Home / 5,030,884.69-10,858,384.13

Finding the Third Proportional to 5,030,884.69 and 10,858,384.13

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Solution

The third proportional to 5,030,884.69 and 10,858,384.13 is: 23,436,137.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,030,884.69 : 10,858,384.13 = 10,858,384.13 : x
  2. Step 2: Convert to fraction form
    5,030,884.69/10,858,384.13 = 10,858,384.13/x
  3. Step 3: Cross multiply
    5,030,884.69x = 10,858,384.13 × 10,858,384.13
  4. Step 4: Simplify right side
    5,030,884.69x = 117,904,505,806,052.02
  5. Step 5: Solve for x
    x = 117,904,505,806,052.02/5,030,884.69
  6. Step 6: Final answer
    x = 23,436,137.60

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.